53085135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1163}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 90512640

約数和(自身を除く): 37427505

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 1163, 2685, 3043, 3489, 5815, 9129, 15215, 17445, 19771, 45645, 59313, 98855, 208177, 296565, 624531, 1040885, 3122655, 3539009, 10617027, 17695045, 53085135]

約数ペア:

[(1, 53085135), (3, 17695045), (5, 10617027), (15, 3539009), (17, 3122655), (51, 1040885), (85, 624531), (179, 296565), (255, 208177), (537, 98855), (895, 59313), (1163, 45645), (2685, 19771), (3043, 17445), (3489, 15215), (5815, 9129)]